Mermaid code is not rendering correctly in Zettlr.
Note: when I include the below example in Markdown and preview (default preview) it in VSCode (with the official Mermaid extension installed) it is rendered correctly.
Mermaid code example:
graph TD
Client[Client/Incoming API Request] -->|POST| API[FastAPI App]
subgraph "Internal Infrastructure (Open Source)"
API -->|1. Immediate Write| MQ[RabbitMQ Broker]
API -.->|2. Return 202 Accepted| Client
MQ -->|3. Fetch Task| Worker[Celery Worker]
Worker -->|4. Attempt Process| Ext[External System API]
%% Retry Logic
Ext -- "Failure (500/Timeout)" --> Worker
Worker -- "5. Retry with Backoff" --> MQ
%% Dead Letter
Worker -- "6. Final Failure after 48h" --> DB[(PostgreSQL)]
end
As rendered by the offical Mermaid VSCode plugin:
As rendered by (latest version) by Zettlr:
As you can see Zettlr is not only rendering it differently but also is missing all arrow descriptions.
I see it is already reported as a 🐞Bug in 2024 on Github issues: Zettlr/Zettlr5295
Sadly it seems nothing is being done to fix it. 🙁
I was hoping that I could use Zettlr but Mermaid graphs are a must.
